baber/WOPTO huggingface dataset:
Patent SK-279439-B6 (SK)
Title: Nitrobenzene derivatives, method of their preparation and their use
Inventor: CORTES DAVID A
IPC: C07C201/10
Filed: 1993-12-21
Abstract: There are provided nitrobenzene derivatives selected from the group containing 4-hydroxy-2'-nitrobutyrophenone and tetrahydro-2-(o-nitrophenyl)-2-furanol and/or tautomeric mixtures thereof. There is also disclosed a method for this derivative preparation in which dihydro-3-(o-nitrobenzoyl)-2(3H)furanone reacts with a proper acid selected from the group containing vitriol acid, phosphoric acid and acetic acid, optionally in the presence of an organic solvent, or, this derivative is optionally prepared by reacting the compound of the formula A, wherein R is an alkyl group with 1-4 carbons, with 2-halogenethanol of the general formula XCH2CH2OH wherein X is chlorine or bromine in the presence of an aqueous base and a phase transfer catalyst and, optionally in the presence of an organic solvent, thus obtaining 4-hydroxy-2'-nitrobutyrophenone or tetrahydro-2-(o-nitrophenyl)- -2-furanol or mixtures thereof. The derivative is used for the preparation of 4-halo-2'-nitrobutyrophenones, useful as an intermediate, in the preparation of the crop-selective herbicidal agent 1-{[o-(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6- -dimethoxy-2-pyrimidinyl)urea.
Patent SK-280529-B6 (SK)
Title: Dry mixture and the use thereof for preparing souffle
Inventor: TUAZON MARLENE T
IPC: A23P30/40
Filed: 1992-10-07
Abstract: A one package dry souffle mix comprising powdered egg whites, modified food starch, flour, encapsulated sodium bicarbonate and leavening acid. The use of the mixture for preparing said souffle mix.
Patent SK-278791-B6 (SK)
Title: Isoquinoline derivatives, process for producing thereof and pharmaceutical compositions containing the same
Inventor: TAKACS KALMAN
IPC: C07D217/16
Filed: 1991-11-13
Abstract: Isoquinoline derivatives with a general formula (I), where the substiuents are of the meaning explained in the patent description and the description also contains the procedure closed to their production together with the facilities containing these derivatives, while these facilities show their efficiency against the mediators causing spasm and they also can be applied as the facilities having antialergic anti-inflammatory effects.
Patent SK-279028-B6 (SK)
Title: Device for production of prefabricated units made of the prestressed concrete, in particular the railway sleepers
Inventor: DEAK BELA
IPC: B28B7/04
Filed: 1989-08-10
Abstract: Device for production of prefabricated units based on prestressed concrete, the railway sleepers especially, is equipped with one master plate (1) with the shaping channel (52) and prestressing chambers (2, 3) connected to the end of the master plate (1). The master plate (1) consists of two master plate units (1a up to 1c), connected to each other so that, they are able to be released and they are located after each other creating ribs (60) and shaping channels (52) are observed among them, while the master plate (1) is located in the places, where they are changed and this master plate is fixed to the basic body (8) so that, it is able to be released. The prestressing chambers (2, 3) are connected to both of master plate unit (1a, 1c) with the connections which are able to be released.
Patent CZ-305548-B6 (CZ)
Title: Life-saving ejection system for multicopters
Inventor: BÁBOVKA MILAN
IPC: B64D17/80
Filed: 2014-04-07
Abstract: The life-saving ejection system, particularly for multicopters according to the present invention, being arranged inside or outside of the multicopter cockpit (17), comprises a life saving parachute (1) stowed inside a parachute container (2) and connected by means of parachute ropes with the container (2), whereby the system further comprises a gas generator (10). According to the first embodiment of the invention the life saving parachute (1) canopy (3) is connected through the mediation of a strength rope (4) with an ejection weight (5) in the central blind hole (6) of which, there is arranged a pin (7) fixedly anchored by its one end on the multicopter (12) cockpit (17) and provided on its other end with a cavity (8) for arranging therein a gas generator (10) that is connected wirelessly to a switching logic block (11) arranged inside or outside of the multicopter (12) cockpit (17). According to the second embodiment of the invention the life saving parachute (1) canopy (3) is connected through the mediation of the strength rope (4) with an ejection weight (5) in the central blind hole (6) of which, there is inserted a pyro-actuator (15) body, the end of which, overlapping the ejection weight (5) is fixedly coupled with the multicopter (12) cockpit (17). An ejection piston (16) arranged next the other end of the pyro-actuator (15) is accommodated in the pyro-actuator (15) body and below the ejection piston (16), there is arranged the gas generator (10) that is connected wirelessly to the switching logic block (11) arranged inside or outside of the multicopter (12) cockpit (17).
Patent CZ-306434-B6 (CZ)
Title: 2,6-disubstituted purines for use as pharmaceuticals, and pharmaceutical preparations
Inventor: VOLLER JIŘÍ
IPC: C07D473/40
Filed: 2015-10-26
Abstract: The solution submitted relates to 2,6-disubstituted purines, the method of their preparation, pharmaceutical preparations containing these compounds and their use for treating diseases, in whose pathogenesis, the key role is played by deregulation of kinases from the family of ROCK, JAK and JNK. Preparations containing these compounds can be used to treat diseases of lungs, eyes, bowels, skin and the nervous system, which are characterized by abnormal cell migration, inflammation or fibrosis.
Patent CZ-308037-B6 (CZ)
Title: Fireproof sealant
Inventor: Hanzlíček Tomáš
IPC: C04B18/14
Filed: 2018-03-05
Abstract: Fire resistant sealant with very low thermal conductivity of λ =0,010 W·m·K. The material has very good mechanical properties, is compact, does not crumble, is not dusty and does not crack during exposure to fire. If exposure to an open fire does not exceed the limit temperature of 120 °C. The mass is made of loose mixtures, namely fly ash from fluidized bed coal, gehlenite slag and preferably bentonite at a ratio of 9:2:1. About 120 ml of water is added to 100 g of the mixture. The production process will double its volume, so it is advisable to use it to seal the premises and prevent the spread of fire in, for example, shafts.
Patent CZ-309738-B6 (CZ)
Title: A glycopolymer, a method of its preparation and its use as a medicine A glycopolymer consisting of HPMA polymers with a content of from 0.5 to 25% mol. of structural units of formula I and optionally end groups having a formula of –S-succinimide-(CH2)r-Linker-Substituted saccharide or –C(CN)(CH3)-(C1-C4 alkylene)-Linker-Substituted saccharide, and its use for the treatment of solid tumours, lymphoma or leukaemia.
Inventor: BOJAROVÁ PAVLA
IPC: C08F20/60
Filed: 2019-09-09
Abstract: A glycopolymer consisting of HPMA polymers with a content of from 0.5 to 25% mol. of structural units of formula I and optionally end groups having a formula of –S-succinimide-(CH2)r-Linker-Substituted saccharide or –C(CN)(CH3)-(C1-C4 alkylene)-Linker-Substituted saccharide, and its use for the treatment of solid tumours, lymphoma or leukaemia.
Patent CZ-309582-B6 (CZ)
Title: A method of depositing nanoparticles on a nanofibrous carrier to determine the distribution and amount of peptides in a nanofibrous carrier and a device for this
Inventor: TÝČOVÁ ANNA
IPC: G01N21/65
Filed: 2021-12-06
Abstract: The solution concerns a method of depositing nanoparticles on a nanofibrous carrier to determine the distribution and amount of peptides in the nanofibrous carrier using surface-enhanced Raman spectrometry. It also relates to a device for carrying out this method, which contains an emitter (1), a first dispenser (3) for dispensing an inorganic salt solution and a second dispenser (4) for dispensing a colloidal solution of nanoparticles, the outputs of the dispensers (3, 4) are fluidly connected to by the entrance of the emitter (1), it also contains a fixing frame (6) for holding the nanofiber carrier (60) in a position opposite to the exit of the emitter (1), and a high-voltage source (7), an electrode (31) and a counter electrode ( 50), which are electrically connected and arranged to create an electrostatic field in the area between the emitter outlet (1) and the fixing frame (6).
Patent SK-286897-B6 (SK)
Title: Container with pressure control device for dispensing fluid
Inventor: VLOOSWIJK JOHANNES JACOBUS THOMAS
IPC: B65D83/00
Filed: 1999-12-14
Abstract: Container with pressure control device for maintaining a substantially constant, preset pressure in the container, said container being arranged for dispensing a fluid, the pressure control device comprising a first chamber for containing a pressure fluid, a second chamber in which a control pressure prevails and a third chamber which is formed by or communicates with, or is at least partially accommodated in an inner space of the container, while between the first chamber and the third chamber there is provided a passage opening accommodating a closing member for closing, during normal use, the passage opening when the pressure in the third chamber is lower than the control pressure,; a control means being movable by a displaceable or deformable part of the wall of the second chamber and arranged for displacing the closing member at least partially when the pressure in the third chamber is lower than the control pressure, to enable pressure fluid to flow under pressure from the first chamber to the third chamber, at least the control member and/or the second chamber being at least partially removable from the first chamber and biasing means being provided for keeping the closing member in the closed position when at least the control member and/or the second chamber are at least partially removed.
Patent SK-287931-B6 (SK)
Title: Triphasic oral contraceptive
Inventor: SHANGOLD GARY
IPC: A61K31/569
Filed: 1999-12-08
Abstract: A triphasic oral contraceptive unit having 21 separate dosage units, adapted for successive daily oral administration comprising: 5 - 8 dosage units containing, separately or in admixture, a combination of an estrogen and a progestogen at contraceptively effective dosages corresponding in estrogenic activity to 25 ug of 17?-ethinylestradiol and in progestogenic activity to 0.180 mg of norgestimate as a first phase; followed by 7 - 11 dosage units containing, separately or in admixture, a combination of an estrogen and a progestogen at contraceptively effective dosages corresponding in estrogenic activity to 25 ug of 17?-ethinylestradiol and in progestogenic activity to 0.215 mg of norgestimate as a second phase, following 3 - 7 dosage units containing, separately or in admixture, a combination of an estrogen and a progestogen at contraceptively effective dosages corresponding in estrogenic activity 17?-ethinylestradiol and in progestogenic activity to 0.250 mg of norgestimate as a third phase, and optionally containing 4 - 8 additional dosage units free of estrogen and progestogen; with the provisos that the dosage of estrogen is kept constant in each phase.
Patent SK-284455-B6 (SK)
Title: Device for removing floating waste from water level in radial tanks
Inventor: PAPAY LUBOMIR
IPC: C02F1/40
Filed: 2000-06-28
Abstract: The device comprises a movable bridge with a blade arm (2) raking waste. A sludge depression (3) with a hole for withdrawing of the waste is fastened to the movable bridge, where to the hole a sucking hose-pipe of a mammoth pump (4) is connected, fitted with an air supply (5) and an effluent conduit (7) coming out of the tank. The pressure air supply (5) is equipped with an electromagnetic valve (6) and a device for automatic switching-on and switching off the valve (6) of the pressure air supply (5) to the mammoth pump (4). The pressure air (5) can be supplied from the central part of the tank via a rotating input. In the process, the blade arm (2) is in permanent contact with the sludge depression (3) and the sludge depression (3) is outside equipped with a rubber sealing slat touching the scumboard (1).
Patent CZ-296013-B6 (CZ)
Title: Method for storing electric power consumption value in electric power meter and value store electric power meter
Inventor: TAK SEUNG HO
IPC: G06Q20/00
Filed: 1999-05-12
Abstract: The present invention relates to both a method for storing an electric power consumption value in an electric power meter and such an electric power meter. The invented electric power meter includes an electric power consumption operating portion (7, 8, 9) consisting of an A/D voltage converter (7) on power line, an A/D converter (8) for converting alternating current signal passing through a shunt (2) for measuring alternating current and an operational circuit (9) for computing consumed electric power. The electric power meter further includes an electric power modem (13)for performing data communication between a host computer and a terminal through the electric power line, a secure storing portion (16) including a secure access module (164) having a central processing unit (162) and an encryption key with encryption algorithm for storing the consumption value, a store consumption value module (166) for storing the consumption value, for preventing the fraudulent use of the value information and hacking, an ON/OFF latch relay switch (1) for breaking the supply of electric power according to the balance result of the store consumption value module (166); and a token exchanger (10) for reducing a token from the consumption value information input from the store consumption value module (166) according to the amount of electric power consumed per unit time.
Patent CZ-293391-B6 (CZ)
Title: Method for producing soft to semi-solid polyurethane integral foamed materials
Inventor: EISEN NORBERT
IPC: C08J9/34
Filed: 2000-12-04
Abstract: The present invention relates to a method for producing soft to semi-solid  polyurethane shaped bodies having a compacted edge zone with a specified hardness and a distinctly softer cell core, so-called integral foamed materials, in which inflammable mixtures consisting of fluoroalkanes are used as physical expanding agents that contain 1,1,1,3,3-pentafluorobutane (R 365mfc).
Patent SK-289002-B6 (SK)
Title: Single axle equipment
Inventor: MILATOVÁ MARKÉTA
IPC: E01H5/09
Filed: 2020-05-29
Abstract: The single-axle device (1) has an engine (2), wheels (3), a control unit (4), a hydraulic cylinder (8), a console (10), a frame (11) and two additional work devices (5) are connected to it with travel rollers (9). The additional working devices (5) are mounted on the single-axle device (1) by swinging arms (6) and are offset with respect to the longitudinal vertical plane (P) of the single-axle device (1), the longitudinal vertical plane (P) is halfway between the wheels (3). As a result, at least one wheel (3) of the single-axle device (1) is outside the additional working device (5) of the surface to be treated. One additional work device (5) is arranged at the front and the other at the rear. The swinging arms (6) pivot on the frame (11) of the single-axle device (1) and the adjacent ends have engaging cogs (7). At least one swinging arm (6) is connected to the frame (11) by a hydraulic cylinder (8).
Patent AT-500109-B8 (AT)
IPC: B65G47/82
Filed: 2004-04-09
Granted: 2007-02-15
Abstract: The invention relates to a transfer mechanism (12) for separating conveyed objects (4) out to the side from a first conveyor system (1) onto another conveyor system (14), with a pushing unit and two parallel flexible drives (15a, b) at a distance apart extending at an angle with respect to the longitudinal direction of the first conveyor system (1), each of which has an endless traction means (23) which can be driven, and the pushing unit has oppositely lying drivers secured to the traction means (23) and a profiled pushing element (29) which is able to slide out of an initial position at the side, adjacent to a conveyor path (6), into an operating position in the conveyor path (6). The pushing element (29) extends continuously between the two flexible drives (15a, b) and is mounted on the drivers so that it can be moved by means of articulated arrangements exclusively about the first axis extending perpendicular to the conveyor plane (18) of the conveyed objects (4) and about the second axis extending parallel with the transfer direction (13) of the transfer mechanism (12). The invention further relates to a conveyor system (1) in which the transfer mechanism (12) is integrated.
Patent DE-10357226-B8 (DE)
Inventor: DIPPEL WULF
IPC: B63G8/39
Filed: 2003-12-08
Granted: 2005-08-25
Abstract: The bearing unit is between the extending apparatus (4) and a bearing structure. It includes at least one damping element (20,22,24) to connect the bearing structure to the pressure hull (26) of submarine. This affords protection against a shock vote. The components of the extending apparatus can be made smaller, thus taking up less room and weighing less.
Patent EP-1432120-B8 (EP)
Inventor: FRANCESCHINI GIOVANNI
IPC: H03F1/02
Filed: 2003-12-12
Granted: 2010-12-22
Abstract: An audio power amplifier achieved with a hybrid architecture constituted by the magnetic coupling of a linear amplifier (Hd lin ) with a switching amplifier (Hd SW ) placed on two coaxial coils of a loudspeaker (LS1), or with a hybrid architecture constituted by the electrical coupling of a linear amplifier (Hd lin ) with a switching amplifier (Hd SW ). These solutions allow obtaining an amplifier characterized by the low distortion of a linear amplifier and by the high efficiency of the switching amplifier.
Patent BR-PI0710264-B8 (BR)
Title: dispositivo para anastomose de uma estrutura tubular
Inventor: ANDERS GRÖNBERG
IPC: A61B17/11
Filed: 2007-04-23
Abstract: <b>dispositivo para anastomose de uma estrutura tubular, e, metodo para montar o dispositivo<d> um dispositivo (10, 200) para anastomose de uma estrutura tubular (90) inclui um primeiro e um segundo membros de uma configuração aberta geralmente oca, que cada um inclui uma parte rígida (11, 13) e uma parte elástica (12), e um membro de conexão (15, 160) para intertravar o primeiro e segundo membros. de acordo com uma primeira concretização, o membro de conexão (15) é integral com a parte rígida (11) do primeiro membro, e tem fendas longitudinais (37) formando linguetas (38) entre elas, de quais pelo menos uma tem uma saliência externa (39) a sua extremidade livre. em uma concretização alternada da primeira concretização, o membro de conexão (15) tem pelo menos um sulco circunferencial (192) ao redor da periferia exterior, e a segunda parte rígida (193) tem uma saliência (194) arranjada ao redor da periferia interna. de acordo com uma segunda concretização (200), o membro de conexão (160) é arranjado como um membro separado da primeira parte rígida (11). as partes elásticas (12) são anéis essencialmente circulares, e são feitas de um polímero, um material biocompatível e/ou biodegradável. as partes rígidas (11, 13) têm uma superficie exterior que é parcialmente semicircular em seção transversal, em que o diâmetro a uma extremidade não conectora (30, 40) é maior do que ou igual ao diâmetro a uma extremidade conectora (31, 41), que termina em uma extremidade (36, 46). o primeiro e segundo membros são conectados um ao outro de forma que uma distância seja formada entre as partes elásticas (12). uma cavidade (203) é formada entre as partes rígidas (13) e o membro de conexão e a estrutura tubular (90), quando arranjado no dispositivo (200).
Patent BR-PI0911221-B8 (BR)
Inventor: LENNART BJÖRKESTEN
IPC: G01N30/34
Filed: 2009-04-20
Abstract: A method of determining the relative component proportions of at least one each of: a buffer; an acid or a base; a solvent; and optionally a salt, for providing a liquid mixture of pre-defined pH and ionic strength, wherein the relative component proportions are determined using the equation of Debye-Hückel, wherein the ion size parameter a in the Debye-Hückel equation is determined as the weighted mean ion size of all species contributing to the ionic strength of the liquid mixture, and wherein the ionic strength of each species is used as weighting parameter. The present method is also applicable in a method of providing a liquid mixture. Further there is provided a buffer preparation device.
Patent BR-PI1006616-B8 (BR)
Title: método de controle de poço
Inventor: DERRICK W LEWIS
IPC: E21B44/00
Filed: 2010-01-05
Abstract: método de controle de poço um método de controle pode incluir a remoção a partir de um furo de poço um influxo indesejável de uma formação dentro do furo de poço, determinando um perfil de pressão desejado em tempo real com um modelo hidráulico e, automaticamente, operar um dispositivo restringidor de fluxo durante a remoção o influxo indesejável do furo de poço, desta forma, influenciando um perfil de pressão real voltado ao perfil de pressão desejada. outro método de controle de poço pode incluir a remoção, para fora de um furo de poço, de um influxo indesejável de uma formação dentro do furo de poço, determinando uma pressão de furo de poço desejada com um modelo hidráulico, a pressão do furo de poço desejada prevenindo ainda o influxo dentro do furo de poço durante a remoção o influxo indesejável a partir do furo de poço e, automaticamente, operar um dispositivo restringidor de fluxo durante a remoção o influxo indesejável a partir do furo de poço, influenciando assim uma pressão real do poço voltada a pressão desejada do furo de poço.
Patent AU-2007237166-B8 (AU)
Title: Television receiver, a server, and method of operating a server
Inventor: SANSOM PATRICK
IPC: H04N5/00
Filed: 2007-11-23
Granted: 2010-02-25
Abstract: There is provided an on-line server for connecting the television receiver with a web site. The server is arranged to perform authentication, authorisation, compilation, pre-processing and decryption/encryption as part of the connection process.
Patent BR-112017001421-B8 (BR)
Title: Métodos de tratamento e de soldagem de uma peça nitretada/nitrocarburada
Inventor: Stéphan GRANDJEAN
IPC: C23C8/80
Filed: 2015-07-16
Abstract: O método consiste em submeter pelo menos uma parte da peça a uma primeira etapa em que pelo menos um feixe de laser é movido em pelo menos uma passagem sobre a referida parte, até que a camada superficial da parte em questão seja transformada parcial ou totalmente, e até que a distribuição da concentração de nitrogênio na zona de difusão seja modificada. O método consiste ainda em submeter a parte pelo menos tratada por laser para transformar a camada superficial a uma segunda etapa em que pelo menos um feixe de laser é movido em pelo menos uma passagem sobre a referida parte de modo a permitir que a concentração de nitrogênio na camada de difusão subjacente seja reduzida.
Patent EP-1444374-B9 (EP)
Inventor: YOKOI TATSUO
IPC: C22C38/06
Filed: 2002-10-04
Granted: 2015-02-18
Abstract: The present invention provides a high-strength thin steel sheet drawable and excellent in a shape fixation property and a method of producing the same. For the steel sheet, on a plane at the center of the thickness of a steel sheet, the average ratio of the X-ray strength in the orientation component group of {100}<011> to {223}<110> to random X-ray diffraction strength is 2 or more and the average ratio of the X-ray strength in three orientation components of {554}<225>, {111}<112> and {111}<110> to random X-ray diffraction strength is 4 or less. The arithmetic average of the roughness Ra of at least one of the surfaces is 1 to 3.5 mum; the surfaces of the steel sheet are covered with a composition having a lubricating effect; and the friction coefficient of the steel sheet surfaces at 0 to 200° C. is 0.05 to 0.2. Further, the present invention also relates to a method of producing said steel sheet, characterized by: rolling a steel sheet having the chemical components specified in the present invention at a total reduction ratio of 25% or more in the temperature range of the Ar3 transformation temperature +100° C. or lower.